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Marquise|Lab Grown|IGI

0.99ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG843682777

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843682777

Diamond specifications and retailer prices

From $271 CAD
$194 USD
As of November 1, 2026
Save $888 CAD (77%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,159 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843682777 or 843682777. Listed at 3 retailers as of October 31, 2026, with prices from $271 to $1,159, a $888 spread on the same certified stone. Brilliant Earth lists it at $1,159. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.99
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843682777
Dimensions10.43 × 5.03 × 3.24 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.43 mm5.03 mm0.99 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843682777
Side View
Table 59.0%Crown 37.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,159 CAD|Low: $271 CAD|High: $1,355 CAD|Avg: $791 CAD|-14.4%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$271 CAD
Retailer 2$555 CAD
Brilliant Earth$1,159 CAD

23 data points across 3 retailers

3 retailers$271 CAD to $1,159 CAD

A
Cheapest Retailer
-
$271 CAD
$194 USD
Final sale: no returns
A
Retailer 2
-
$555 CAD
£313 GBP
View
Most Expensive
B
Brilliant Earth
21759938A · Oct 31
$1,159 CAD
$830 USD
View
2 more retailers have this diamond
Prices start from $271 CADSave up to $888 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.99ct Marquise
$271 CAD